#include<stdio.h>
int main()
{
	int n = 0, num = 0 ;
	float Average = 0;
	int arr[10] ;
	for (n = 0; n < 10; n++)
	{
		scanf_s("%d", &arr[n]);
	}
	for (n = 0; n < 10; n++)
	{
		num = num + arr[n];
	}
	Average = num / 10.0;
	printf("num=%d\n", num);
	printf("Average=%0.1f\n", Average);
	return 0;
}